Tedros Adhanom Ghebreyesus is an Ethiopian public health official, researcher, diplomat, and the Director-General of the World Health Organization since 2017. Tedros is the first African to become WHO Director-General, receiving an endorsement for the role by the African Union. He played a role in the response to the Ebola virus epidemic, the COVID-19 pandemic, and the 2022–2023 mpox outbreak.

The director-general of the World Health Organization (WHO) is the chief executive officer of the World Health Organization and the principal advisor to the United Nations on matters pertaining global health. The director general is elected by and answers to the World Health Assembly (WHA). The current director-general is Tedros Adhanom Ghebreyesus, who was appointed on 1 July 2017, and re-appointed on 24 May 2022. The Director-General also leads the WHO Secretariat and is also the ex-officio Secretary of the World Health Assembly, the WHO Executive Board, and of all commissions and committees, and conferences convened by the Organization.